Nueva variante de RootKit SIREFEF (ZERO ACCESS)

Controlado a partir del ELISIREF 1.11 de hoy
eL PREANALISIS CON VIRUSTOTAL OFRECE EL SIGUIENTE INFORME:
File name: redbook.sys.Muestra EliSirefef v1.8
Submission date: 2011-11-18 14:08:37 (UTC)
Result: 22/ 42 (52.4%)
VT Community

not reviewed
Safety score: –
Compact Print results Antivirus Version Last Update Result
AhnLab-V3 2011.11.17.00 2011.11.18 Backdoor/Win32.ZAccess
AntiVir 7.11.17.227 2011.11.18 TR/TDss.73.3
Antiy-AVL 2.0.3.7 2011.11.18 –
Avast 6.0.1289.0 2011.11.18 Win32:ZAccess-BB [Rtk]
AVG 10.0.0.1190 2011.11.18 BackDoor.Generic14.BPVF
BitDefender 7.2 2011.11.18 Gen:Variant.Sirefef.11
ByteHero 1.0.0.1 2011.11.14 –
ClamAV 0.97.3.0 2011.11.18 –
Commtouch 5.3.2.6 2011.11.18 –
Comodo 10780 2011.11.18 TrojWare.Win32.Rootkit.ZAccess.KG
DrWeb 5.0.2.03300 2011.11.18 –
Emsisoft 5.1.0.11 2011.11.18 Rootkit.Win32.ZAccess!IK
eSafe 7.0.17.0 2011.11.18 –
eTrust-Vet None 2011.11.18 –
F-Prot 4.6.5.141 2011.11.18 –
F-Secure 9.0.16440.0 2011.11.18 Gen:Variant.Sirefef.11
Fortinet 4.3.370.0 2011.11.18 W32/ZAccess.G!tr.rkit
GData 22 2011.11.18 Gen:Variant.Sirefef.11
Ikarus T3.1.1.109.0 2011.11.18 Rootkit.Win32.ZAccess
Jiangmin 13.0.900 2011.11.16 Rootkit.ZAccess.xf
K7AntiVirus 9.119.5484 2011.11.18 RootKit
Kaspersky 9.0.0.837 2011.11.18 Rootkit.Win32.ZAccess.g
McAfee 5.400.0.1158 2011.11.18 –
McAfee-GW-Edition 2010.1D 2011.11.18 –
Microsoft 1.7801 2011.11.18 –
NOD32 6640 2011.11.18 Win32/Sirefef.DM
Norman 6.07.13 2011.11.18 –
nProtect 2011-11-18.01 2011.11.18 Gen:Variant.Sirefef.11
Panda 10.0.3.5 2011.11.18 –
PCTools 8.0.0.5 2011.11.18 –
Prevx 3.0 2011.11.18 –
Rising 23.84.04.02 2011.11.18 –
Sophos 4.71.0 2011.11.18 Mal/ZAccess-A
SUPERAntiSpyware 4.40.0.1006 2011.11.18 –
Symantec 20111.2.0.82 2011.11.18 –
TheHacker 6.7.0.1.344 2011.11.18 Trojan/Sirefef.dm
TrendMicro 9.500.0.1008 2011.11.18 BKDR_ZACESS.SMAE
TrendMicro-HouseCall 9.500.0.1008 2011.11.18 BKDR_ZACESS.SMAE
VBA32 3.12.16.4 2011.11.18 –
VIPRE 11078 2011.11.18 Trojan.Win32.ZAccess.a (v)
ViRobot 2011.11.18.4780 2011.11.18 –
VirusBuster 14.1.71.0 2011.11.18 Rootkit.ZAccess!i+IXBoRkvfo
Additional informationShow all
MD5   : fa6c433148a9ce9413efb0a5632223d5
SHA1  : 9b8a2cdb9c6137c7fd7894b57da86ff382dba812

File size : 58880 bytes
Dicho ELISIREF 1.11 que lo detecta y elimina, estará disponible en nuestra web a partir de las 15 h CEST de hoy

saludos

ms, 18-11-2011